Positive?? Or almost?!

Carey

TTC rainbow baby! Usually my cycles are 35-40 days. Glow is predicting my fertile week starting today with my peak day as Wednesday! I have been using OPKs for the past week to make sure I don't miss it just in case the app was off. I forgot yesterday but took this today and this is what it looks like. Is this positive or almost positive?! Should I test again tonight before bed to see if it gets darker? Help!